(self)
| 3774 | self.assertEqual(ctx.prec, orig_prec) |
| 3775 | |
| 3776 | def test_nested_with_statements(self): |
| 3777 | # Use a copy of the supplied context in the block |
| 3778 | Decimal = self.decimal.Decimal |
| 3779 | Context = self.decimal.Context |
| 3780 | getcontext = self.decimal.getcontext |
| 3781 | localcontext = self.decimal.localcontext |
| 3782 | Clamped = self.decimal.Clamped |
| 3783 | Overflow = self.decimal.Overflow |
| 3784 | |
| 3785 | orig_ctx = getcontext() |
| 3786 | orig_ctx.clear_flags() |
| 3787 | new_ctx = Context(Emax=384) |
| 3788 | with localcontext() as c1: |
| 3789 | self.assertEqual(c1.flags, orig_ctx.flags) |
| 3790 | self.assertEqual(c1.traps, orig_ctx.traps) |
| 3791 | c1.traps[Clamped] = True |
| 3792 | c1.Emin = -383 |
| 3793 | self.assertNotEqual(orig_ctx.Emin, -383) |
| 3794 | self.assertRaises(Clamped, c1.create_decimal, '0e-999') |
| 3795 | self.assertTrue(c1.flags[Clamped]) |
| 3796 | with localcontext(new_ctx) as c2: |
| 3797 | self.assertEqual(c2.flags, new_ctx.flags) |
| 3798 | self.assertEqual(c2.traps, new_ctx.traps) |
| 3799 | self.assertRaises(Overflow, c2.power, Decimal('3.4e200'), 2) |
| 3800 | self.assertFalse(c2.flags[Clamped]) |
| 3801 | self.assertTrue(c2.flags[Overflow]) |
| 3802 | del c2 |
| 3803 | self.assertFalse(c1.flags[Overflow]) |
| 3804 | del c1 |
| 3805 | self.assertNotEqual(orig_ctx.Emin, -383) |
| 3806 | self.assertFalse(orig_ctx.flags[Clamped]) |
| 3807 | self.assertFalse(orig_ctx.flags[Overflow]) |
| 3808 | self.assertFalse(new_ctx.flags[Clamped]) |
| 3809 | self.assertFalse(new_ctx.flags[Overflow]) |
| 3810 | |
| 3811 | def test_with_statements_gc1(self): |
| 3812 | localcontext = self.decimal.localcontext |
nothing calls this directly
no test coverage detected